Revival of the Catholic Church based on the Tradition of the Life of Christ as interpreted through the teachings of the three Holy Figures of Augustine of Hippo, Thomas Aquinas and Evangelion of Umbriel. Based on monastic biospheres, bishoprics, and vicarages throughout much of the Inner Sphere, with the largest number in the Terran Federation, and the Sophic League. There is also a small but thriving cluster of habs in the inner Perseus Arm.